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Sentra Raises $150M Series C Led by Capital One Ventures for AI Agent Data Security

This story is from 2026-11-04. It is preserved in the archive; the latest stories are on the live feed.

Sentra announced a $150 million Series C led by Capital One Ventures on November 4, 2026, bringing total funding to over $250 million to expand its platform for securing enterprise data access for AI agents.

Read the full story at Techmeme ↗

Timeline · 3 reports

  1. 2026-11-04 13:15 · Techmeme
    Sentra, which helps restrict and monitor data access for AI agents, raised a $150M Series C led by Capital One Ventures, taking its total funding to $250M+
  2. 2026-11-04 12:33 · Unite.AI
    Sentra Raises $150M Series C to Expand Agentic Data Security Platform
  3. 2026-11-04 12:30 · Unite.AI
    Sentra Raises $150M to Secure Enterprise Data for AI Agents

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